<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<style>
    input::placeholder {
        color: pink;
    }
</style>

<body>
    <form action="">
        <ul>
            <li> 邮箱:<input type="email" /></li>
            <li> 网址:<input type="url" /></li>
            <li> 时间:<input type="time" /></li>
            <li> 数字:<input type="number" /></li>
            <li> 手机号码:<input type="tel" /></li>
            <li> 搜索框: <input type="search" /></li>
            <li> 颜色: <input type="color" /></li>
            <!-- 新增表单属性 -->
            <li><input type="search" placeholder="pink老师" autofocus autocomplete="on"></li>
            <li><input type="submit" value="提交"></li>
        </ul>
    </form>
</body>

</html>